201510810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2239009}}^1$

素因数の和:2239022

約数の個数: 24

約数和(自身を含む): 523928340

約数和(自身を除く): 322417530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2239009, 4478018, 6717027, 11195045, 13434054, 20151081, 22390090, 33585135, 40302162, 67170270, 100755405, 201510810]

約数ペア:

[(1, 201510810), (2, 100755405), (3, 67170270), (5, 40302162), (6, 33585135), (9, 22390090), (10, 20151081), (15, 13434054), (18, 11195045), (30, 6717027), (45, 4478018), (90, 2239009)]